Sushisho Isseki Sancho is an omakase sushi restaurant near Shibuya in Tokyo. The chef forms each piece of sushi in front of the counter and explains the seasonal ingredients over a dashi-based course. The course opens with tuna tartare and caviar, moves through clam udon and scallop sushi, and ends with gyoku and yokan. For foreign guests, the chef uses a translation device to explain the ingredients, and the meal proceeds at a calm pace.